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rodcuda, GMC Mechanic
Category: GMC
Satisfied Customers: 8351
Experience:  Shop owner with experience in most makes
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1995 gm truck no power to ecm1 fuse under the hood will not

Customer Question

1995 gm truck no power to ecm1 fuse under the hood will not start where does the ecm1 get its power source from
Submitted: 1 year ago.
Category: GMC
Expert:  rodcuda replied 1 year ago.

That fuse gets power from the ignition switch directly. In 95 we had allot of problems with ignition switches. I would test the pink wires coming out of the ignition switch. If you pull off the lower steering wheel cover you may be able to manipulate the harness where it goes into the switch and get the power to come back on. If so replace the switch. The ignition switch is not cheap, so make sure before replacing it. This is a very common problem.

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